Originally Posted By: SnowDrifter
There are 2 additives I only ever use. Ever.
This is one of them.
This is interesting, what concerns you about it?
Originally Posted By: Clevy
Nice.
If you don't mind updating this thread as you put miles on.
In my experience with mos2 it requires time/miles to thoroughly plate the engines moving parts. In my experience it takes at least 300 miles before I noticed any fuel economy changes.
I am a sensible person and when it comes to money I am not one to buy something a second time if I saw no results using it the first time.
Mos2 consistently increases mileage in every engine larger than 4 cylinders I have used it in.
All of them.
It pays for itself in fuel savings,exponentially as a matter of fact,in the engines I have used it in.
The charger picked up a couple mpg,repeatably,and since not using it in this last oil change I've lost a couple mpg on the highway.
My commute is flat,straight highway right to my job site. Wind will affect my mpg too and I will notice the change in mpg whether I've got a head or tailwind.
My higher mileage vehicles seem to gain mpg more significantly then when used in a lower mile engine.
I've also seen with my own eyes 2 lawnmowers,2 5.4 2v ford engines and a chev 5.7 stop burning oil visibly via the exhaust.
People can say whatever they like. My experiences with the product have all been positive,and I've seen with my own eyes an engine that used mos2 for 100000kms and the engine was spotless inside.
It was a 4.6 2v from my mustang. I still have the cams sitting on a shelf in my garage,right next to an old set of Harley cams.
The 2v cams don't even so much as have a hint of rust or oxidation on them yet the Harley cams sitting right beside have some light corrosion.
And the mos2 treated cams still feel slick to the touch,almost like they are wet or something,the others don't feel like that.
And when I drag my fingernail across the mos2 treated cams it doesn't catch even though there is a visible wear scar I can't feel any ridge with my nail.
Oh. And the 2v cams have 300000kms on them.
So I'm sold. 8 bucks a can for mos2. I save that in fuel by the second tank.
Thanks again for posting your experience with the product. Can't lie, it's the testimonials that urged me to try it again. I used to use MolySlip MoS2 branded colloidal moly, which is a local product, but was oddly 5 dollar more expensive than the Liqui-Moly. Maybe it' a higher concentration?
Wanting to split the can for two engines, each one was slightly underdosed. The oil did not change colour to grey as I expected, and how it has with the MolySlip. Smaller particles?
But yeah I'll keep you posted as the miles progress
